13307001872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{48922801}}^1$

素因数の和:48922826

約数の個数: 20

約数和(自身を含む): 27298923516

約数和(自身を除く): 13991921644

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 48922801, 97845602, 195691204, 391382408, 782764816, 831687617, 1663375234, 3326750468, 6653500936, 13307001872]

約数ペア:

[(1, 13307001872), (2, 6653500936), (4, 3326750468), (8, 1663375234), (16, 831687617), (17, 782764816), (34, 391382408), (68, 195691204), (136, 97845602), (272, 48922801)]